Towards the Realization of Multi-dimensional Elasticity for Distributed Cloud Systems

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• 作者：Hong-Linh Truong^a ; ^{truong@dsg.tuwien.ac.at" class="auth_mail" title="E-mail the corresponding author} ; Schahram Dustdar^a ; ^{dustdar@dsg.tuwien.ac.at" class="auth_mail" title="E-mail the corresponding author} ; Frank Leymann^b ; ^{Frank.Leymann@iaas.uni-stuttgart.de" class="auth_mail" title="E-mail the corresponding author}
• 关键词：distributed clouds ; elasticity ; cloud services ; cloud optimization ; monitoring
• 刊名：Procedia Computer Science
• 出版年：2016
• 出版时间：2016
• 年：2016
• 卷：97
• 期：Complete
• 页码：14-23
• 全文大小：346 K

文摘

As multiple types of distributed, heterogeneous cloud computing environments have proliferated, cloud software can leverage diverse types of infrastructural, platform and data resources with different cost and quality models. This introduces a multidimensional elasticity perspective for cloud software that would greatly meet changing demands from the user. However, we argue that current techniques are not enough for dealing with multi-dimensional elasticity in distributed cloud environments. We present our approach to the realization of multi-dimensional elasticity by introducing novel concepts and a roadmap to achieve them.